Line slope calculator 7x+8y=94


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[2; 10] and B[10; 3]

Calculation:

Slope: m = -0.875

Slope-intercept form of line: y = -0.875x+11.75

Canonical form of the line equation: 7x+8y-94 = 0

Parametric form of the line equation:
x = 8t+2
y = -7t+10      ; t ∈ R

Slope angle of line: φ = -41°11'9″ = -0.7188 rad

X intercept: x0 = 13.4286

Y intercept: y0 = q = 11.75

Distance line from the origin: d0 = 8.8428

The length of the segment AB: |AB| = 10.6301

Vector: AB = (8; -7)

Normal vector: n = (7; 8)

Midpoint of the segment AB: M = [6; 6.5]

Perpendicular Bisector equation: 8x-7y-2.5 = 0

Vector OA = (2; 10) ;   |OA| = 10.198
Vector OB = (10; 3) ;   |OB| = 10.4403
Scalar product OA .OB = 50
Angle ∠ AOB = 61°59'27″ = 1.0819 rad